CN202347845U - Sized combined steel mould for pouring concrete column - Google Patents

Sized combined steel mould for pouring concrete column Download PDF

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Publication number
CN202347845U
CN202347845U CN2011203229758U CN201120322975U CN202347845U CN 202347845 U CN202347845 U CN 202347845U CN 2011203229758 U CN2011203229758 U CN 2011203229758U CN 201120322975 U CN201120322975 U CN 201120322975U CN 202347845 U CN202347845 U CN 202347845U
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China
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external corner
moulds
shaped external
groups
bolt
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CN2011203229758U
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Inventor
靳峰
黄伟强
方学军
姚尧
孙首先
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Shanghai Baoye Group Corp Ltd
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Shanghai Baoye Group Corp Ltd
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Abstract

The utility model discloses a sized combined steel mould for pouring a fresh water concrete column. The steel mould comprises two groups of external corner moulds, wherein each group of the external corner moulds comprises two L-shaped external corner moulds; side edge angle irons of the two L-shaped external corner moulds are in a butt joint through a bolt to form a rectangular section; upper and lower ends of the two L-shaped external corner moulds are respectively provided with flange connecting faces and are vertically connected through a bolt; a template board of each L-shaped external corner mould is a hot rolled steel plate; rubber rods are respectively arranged in a joint of the two L-shaped external corner moulds and the joint of the flange connecting faces; a mould removing piece comprises a counter-force bolt and a nut, which are respectively arranged at upper and lower ends of the two L-shaped external corner moulds; a through hole is arranged on one side edge angle iron which is adjacent to the side edge angle iron of the two L-shaped external corner moulds and the nut and the through hole are coaxially welded on one side edge angle iron; and the counter-force bolt is screwed in the nut and the tail end of the bolt is abutted against the other side edge angle iron. The steel mould, disclosed by the utility model, can obtain a good concrete column decoration surface, avoids slurry draining and water draining phenomena, improves the pouring construction efficiency of the concrete column and reduces the construction cost.

Description

The typing combined steel that is used for the fluid concrete post
Technical field
The utility model relates to a kind of typing combined steel that is used for the fluid concrete post.
Background technology
Adopt punching block to enclose around concrete column during the concrete column cast, concrete pours in the punching block then, forms concrete column behind the dismounting punching block; For reducing the follow-up decoration process of concrete column facing, adopt the clear-water concrete cast at present usually, to obtain good concrete column facing; Obtain good concrete column facing; Its key is a punching block, and traditional punching block has various ways, as adopts two L shaped external corner mould butt joints to constitute the square-section; Can adopt bolt or all kinds of connecting ring to be fixedly connected to edge fit; The two ends of L shaped external corner mould are provided with the flange joint face, and L shaped external corner mould adopts bolt to connect in vertical direction through the flange joint face, so constitutes the typing combined steel of concrete column; In concrete column when cast,, what directly contact with concrete is L shaped external corner die face plate, and the concrete column surface of cast is not good, does not reach the requirement that clear-water concrete is poured into a mould, and its cylinder also need be made following process, has improved construction cost, has reduced efficiency of construction; Simultaneously; During concrete pouring, spillage, drainage appear in the flange joint face to edge fit and vertical direction of L shaped external corner mould, have had a strong impact on the casting quality of concrete column; Also destroyed the finishing effect of concrete column; Usually when punching block is installed, paste double faced adhesive tape, end the effect of slurry, sealing when pouring into a mould to play at each seam crossing; Greatly reduced the punching block installation effectiveness but paste double faced adhesive tape when punching block is installed, and only slurry, the stagnant water effect of double faced adhesive tape are poor, the generation that can't stop spillage, drainage fully.
Summary of the invention
The utility model technical problem to be solved provides a kind of typing combined steel that is used for the fluid concrete post; Utilize this punching block can obtain good concrete column facing; Spillage, drainage when having avoided cast especially are suitable for the cast of Fair-Faced Concrete Column, have improved concrete column casting and constructing efficient; Reduce construction cost, guaranteed the quality of concrete column facing.
For solving the problems of the technologies described above; The typing combined steel that the utility model is used for the fluid concrete post comprises two groups of external corner moulds; Wherein every group of external corner mould is two L shaped external corner moulds; The adjacent side angle steel of said two L shaped external corner moulds connects and composes the square-section of concrete column through roll extrusion high-tenacity bolt; The upper/lower terminal of said two L shaped external corner moulds is respectively equipped with the flange joint face, and said two groups of external corner moulds vertically are provided with up and down and respectively through the flange joint face employing roll extrusion high-tenacity bolt connection at two ends up and down, this combined steel also comprises eight rubber bars and eight form removal parts; The template plate face of said two groups of external corner moulds is hot rolled steel plates; Said four rubber bars are located at respectively in two L shaped external corner mould adjacent side seams of said vertically disposed two groups of external corner moulds, and said four rubber bars in addition are located at respectively between the flange joint face of said vertically disposed two groups of external corner moulds, and said form removal part comprises the counter-force screw bolt and nut; Said eight form removal parts are located at the two ends up and down of said two L shaped external corner moulds respectively; A side angle steel of said two L shaped external corner mould adjacent side angle steel has through hole, said nut and said through hole coaxial welding on a side angle steel, said counter-force bolt twist in said nut and the bolt tail end against another side angle steel of said two L shaped external corner mould adjacent side angle steel.
Further; This combined steel also comprises some location axle sleeve; Said some location axle sleeve lay respectively in the connecting hole of two L shaped external corner mould side angle steel of said two groups of external corner moulds with two groups of external corner moulds in the connecting hole of lower flange joint face, roll extrusion high-tenacity bolt penetrates behind the axle sleeve of said location fastening two L shaped external corner moulds and two groups of external corner moulds of setting up and down.
Further, this combined steel also comprises some ribs, and said some ribs are located at the template plate face external surface of said two groups of external corner moulds respectively at interval.
Further; This combined steel also comprises eight girth members; Said girth member comprises roll extrusion high-tenacity bolt and two contiguous blocks, and said contiguous block has through hole, and said eight girth members are located at the two ends up and down of said every group of external corner mould respectively; The corresponding in twos adjacent side of being located at two L shaped external corner moulds of said every group of external corner mould of said contiguous block, said roll extrusion high-tenacity bolt penetrates the through hole of two corresponding contiguous blocks and adopts nut fastening.
Because being used for the typing combined steel of fluid concrete post, the utility model adopted technique scheme; Be that this punching block comprises two groups of external corner moulds; Wherein every group of external corner mould is two L shaped external corner moulds; The side angle steel of two L shaped external corner moulds passes through the bolt butt joint and constitutes the square-section, and the upper/lower terminal of two L shaped external corner moulds is respectively equipped with the flange joint face, and two groups of external corner moulds vertically are provided with up and down and pass through flange joint face employing bolt respectively and connect; The template plate face of L shaped external corner mould is a hot rolled steel plate; In the seam of two L shaped external corner moulds and in the seam of flange joint face rubber bar is set respectively, the form removal part comprises the counter-force screw bolt and nut and is located at the two ends up and down of two L shaped external corner moulds respectively that a side angle steel of two L shaped external corner mould adjacent side angle steel has through hole; Nut and through hole coaxial welding on a side angle steel, the counter-force bolt twist in nut and the bolt tail end against another side angle steel of two L shaped external corner mould adjacent side angle steel.This punching block can obtain good concrete column facing, and spillage, drainage when having avoided cast especially are suitable for the cast of Fair-Faced Concrete Column, have improved concrete column casting and constructing efficient, have reduced construction cost, have guaranteed the quality of concrete column facing.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify:
Fig. 1 is used for the structural representation of the typing combined steel of fluid concrete post for the utility model,
Fig. 2 is the A portion enlarged drawing of Fig. 1,
Fig. 3 is the enlarged drawing of overlooking of Fig. 1,
Fig. 4 is that the B-B of Fig. 1 is to zoomed-in view.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3; The typing combined steel that the utility model is used for the fluid concrete post comprises two groups of external corner moulds 1; Wherein every group of external corner mould 1 is two L shaped external corner moulds 2; The adjacent side angle steel 23 of said two L shaped external corner moulds 2 and 24 connects and composes the square-section of concrete column through roll extrusion high-tenacity bolt 6; The upper/lower terminal of said two L shaped external corner moulds 2 is respectively equipped with flange joint face 3; Said two groups of external corner moulds 1 vertically are provided with up and down and respectively through flange joint face 3 employing roll extrusion high-tenacity bolts 8 connections at two ends up and down, this combined steel also comprises 4,5 and eight form removal parts of eight rubber bars, and the template plate face 21 of said two groups of external corner moulds 1 is a hot rolled steel plate; Said four rubber bars 4 are located at respectively in two L shaped external corner mould 2 adjacent side seams of said vertically disposed two groups of external corner moulds 1; Said four rubber bars 5 in addition are located at respectively between the flange joint face 3 of said vertically disposed two groups of external corner moulds 1, and as shown in Figure 4, said form removal part comprises counter-force bolt 25 and nut 26; Said eight form removal parts are located at the two ends up and down of said two L shaped external corner moulds 2 respectively; Said two L shaped external corner mould 2 adjacent side angle steel 23 and a side angle steel 24 of 24 have through hole, and said nut 26 and said through hole coaxial welding are on a side angle steel 24, and said counter-force bolt 25 is twisted in said nut 26 in also the bolt tail end against another side angle steel 24 of said two L shaped external corner mould 2 adjacent side angle steel 23 and 24.
Further; This combined steel also comprises some location axle sleeve 7; Said some location axle sleeve 7 lay respectively in the connecting hole of two L shaped external corner mould 2 side angle steel 23,24 of said two groups of external corner moulds 1 and two groups of external corner moulds 1 in the connecting hole of lower flange joint face 3, roll extrusion high-tenacity bolt 6 and 8 penetrates said location axle sleeve 7 fastening two the L shaped external corner moulds 2 in back and two groups of external corner moulds 1 of setting up and down.Locate effective precision and the two groups of vertically disposed precision of external corner mould that improved two L shaped external corner mould butt joints of being provided with of axle sleeve; Guaranteed the arris of the square-section that two L shaped external corner moulds surround and the verticality of whole combined steel, the shape of the concrete column of feasible cast satisfies technological requirement.
Further, this combined steel also comprises some ribs 22, and said some ribs 22 are located at template plate face 21 external surfaces of said two groups of external corner moulds 1 respectively at interval.The rigidity that ribs is used to support the template plate face of external corner mould and has improved whole combined steel, template plate face receives concrete impact force and produces the phenomenon of heaving when avoiding pouring into a mould, and has guaranteed the planeness on concrete column surface.
Further; This combined steel also comprises eight girth members; Said girth member comprises roll extrusion high-tenacity bolt 92 and two contiguous blocks 91, and said contiguous block 91 has through hole, and said eight girth members are located at the two ends up and down of said every group of external corner mould 1 respectively; The corresponding in twos adjacent side of being located at two L shaped external corner moulds 2 of said every group of external corner mould 1 of said contiguous block 91, said roll extrusion high-tenacity bolt 92 penetrates the through hole of two corresponding contiguous blocks 91 and adopts nut fastening.This combined steel has further improved corresponding two reliabilities that L shaped external corner mould connects through eight girth members, has guaranteed carrying out smoothly of concrete column cast.
The hot rolled steel plate of two groups of external corner mould template plate faces can adopt iron scale FeO composition more in this combined steel; The no layering in surface, peel off the steel plate of situation; To guarantee the quality on concrete column surface; Need before using put wash clean on the skin, need not to eliminate rust and cause the surface of steel plate cut, thereby influence the effect of concrete column clear water facing with machine oil.The leak stopping of this combined steel seam is the emphasis of design and making in addition; Directly influence the corner angle of the concrete column of pouring into a mould and the quality of punching block seam crossing concrete column surface effect, this combined steel is provided with rubber bar respectively at each seam crossing, and need not to paste double faced adhesive tape; Improved the combined steel assembling efficiency; When effectively having prevented simultaneously cast concrete along the spillage of seam with leak, improved the quality on concrete column surface, rubber bar can adopt the circular cross-section of φ 12mm.The form removal part of this combined steel setting can conveniently be implemented the punching block form removal after the concrete column cast, and it is arranged at the adjacent side of two L shaped external corner mould upper and lower sides respectively, side perforate and welded nut; Be screwed into the counter-force bolt on the nut, turn the counter-force bolt of form removal part, another side of counter-force bolt tail end pushing tow; Thereby adjacent side is separated; Make and the easy and concrete column surface isolation of L shaped external corner mould make things convenient for the form removal of implementing punching block, the concrete column truncation that the sled template causes when avoiding removing; Guarantee the quality of concrete column, and effectively improved the efficient of form removal.
The concrete column location and the sectional dimension of the cast of this combined steel are accurate; Planeness and verticality can be controlled in the 1mm; And the facing mass effect is good, and surface compact is bright and clean, satisfies the requirement of clear-water concrete presentation quality; Not only be used for the Fair-Faced Concrete Column construction, also can be used for the construction of ordinary concrete post.This combined steel can have enough to meet the need once in one day, had improved speed of application greatly, had improved the presentation quality of concrete structure construction.

Claims (4)

1. typing combined steel that is used for the fluid concrete post; Comprise two groups of external corner moulds; Wherein every group of external corner mould is two L shaped external corner moulds; The adjacent side angle steel of said two L shaped external corner moulds connects and composes the square-section of concrete column through roll extrusion high-tenacity bolt; The upper/lower terminal of said two L shaped external corner moulds is respectively equipped with the flange joint face, and said two groups of external corner moulds vertically are provided with up and down and respectively through the flange joint face employing roll extrusion high-tenacity bolt connection at two ends up and down, it is characterized in that: also comprise eight rubber bars and eight form removal parts; The template plate face of said two groups of external corner moulds is hot rolled steel plates; Said four rubber bars are located at respectively in two L shaped external corner mould adjacent side seams of said vertically disposed two groups of external corner moulds, and said four rubber bars in addition are located at respectively between the flange joint face of said vertically disposed two groups of external corner moulds, and said form removal part comprises the counter-force screw bolt and nut; Said eight form removal parts are located at the two ends up and down of said two L shaped external corner moulds respectively; A side angle steel of said two L shaped external corner mould adjacent side angle steel has through hole, said nut and said through hole coaxial welding on a side angle steel, said counter-force bolt twist in said nut and the bolt tail end against another side angle steel of said two L shaped external corner mould adjacent side angle steel.
2. the typing combined steel that is used for the fluid concrete post according to claim 1; It is characterized in that: this combined steel also comprises some location axle sleeve; Said some location axle sleeve lay respectively in the connecting hole of two L shaped external corner mould side angle steel of said two groups of external corner moulds with two groups of external corner moulds in the connecting hole of lower flange joint face, roll extrusion high-tenacity bolt penetrates behind the axle sleeve of said location fastening two L shaped external corner moulds and two groups of external corner moulds of setting up and down.
3. the typing combined steel that is used for the fluid concrete post according to claim 1, it is characterized in that: this combined steel also comprises some ribs, said some ribs are located at the template plate face external surface of said two groups of external corner moulds respectively at interval.
4. the typing combined steel that is used for the fluid concrete post according to claim 1; It is characterized in that: this combined steel also comprises eight girth members; Said girth member comprises roll extrusion high-tenacity bolt and two contiguous blocks; Said contiguous block has through hole; Said eight girth members are located at the two ends up and down of said every group of external corner mould respectively, the corresponding in twos adjacent side of being located at two L shaped external corner moulds of said every group of external corner mould of said contiguous block, and said roll extrusion high-tenacity bolt penetrates the through hole of two corresponding contiguous blocks and adopts nut fastening.
CN2011203229758U 2011-08-31 2011-08-31 Sized combined steel mould for pouring concrete column Active CN202347845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203229758U CN202347845U (en) 2011-08-31 2011-08-31 Sized combined steel mould for pouring concrete column

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Application Number Priority Date Filing Date Title
CN2011203229758U CN202347845U (en) 2011-08-31 2011-08-31 Sized combined steel mould for pouring concrete column

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103774840A (en) * 2014-01-24 2014-05-07 南通惠通纺织器材有限公司 Casting mould
CN103806650A (en) * 2014-02-25 2014-05-21 绍兴县明煌建材科技有限公司 Steel column mould and construction method thereof
CN105178593A (en) * 2015-06-29 2015-12-23 江苏南通二建集团有限公司 Method and structure for erecting forms of structural columns of filler walls
CN105780661A (en) * 2016-03-31 2016-07-20 中交公局第六工程有限公司 High pier sliding and turning integrated construction formwork system
CN105926938A (en) * 2016-06-20 2016-09-07 中国建筑第二工程局有限公司 External corner formwork reinforcing device and method
CN105926936A (en) * 2016-06-14 2016-09-07 中国建筑第五工程局有限公司 Fabricated section-adjustable formwork system for square stiff pillars and construction method of fabricated section-adjustable formwork system
CN106150085A (en) * 2015-04-07 2016-11-23 五冶集团上海有限公司 A kind of stiffened column Formwork Installation Method
CN111206612A (en) * 2020-01-19 2020-05-29 中国十七冶集团有限公司 Use method of concrete grouting template for fan foundation
CN111576234A (en) * 2020-05-29 2020-08-25 中铁一局集团有限公司 Safe and rapid construction method for turnover-type high pier

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103774840A (en) * 2014-01-24 2014-05-07 南通惠通纺织器材有限公司 Casting mould
CN103806650A (en) * 2014-02-25 2014-05-21 绍兴县明煌建材科技有限公司 Steel column mould and construction method thereof
CN103806650B (en) * 2014-02-25 2016-12-07 绍兴县明煌建材科技有限公司 A kind of steel column mould form of construction work
CN106150085B (en) * 2015-04-07 2018-07-13 五冶集团上海有限公司 A kind of stiffened column Formwork Installation Method
CN106150085A (en) * 2015-04-07 2016-11-23 五冶集团上海有限公司 A kind of stiffened column Formwork Installation Method
CN105178593A (en) * 2015-06-29 2015-12-23 江苏南通二建集团有限公司 Method and structure for erecting forms of structural columns of filler walls
CN105780661A (en) * 2016-03-31 2016-07-20 中交公局第六工程有限公司 High pier sliding and turning integrated construction formwork system
CN105780661B (en) * 2016-03-31 2018-06-29 中交一公局第六工程有限公司 High pier cunning turns over integrated construction template system
CN105926936A (en) * 2016-06-14 2016-09-07 中国建筑第五工程局有限公司 Fabricated section-adjustable formwork system for square stiff pillars and construction method of fabricated section-adjustable formwork system
CN105926936B (en) * 2016-06-14 2018-08-07 中国建筑第五工程局有限公司 Rectangular stiffened column assembled variable area template system and its construction method
CN105926938A (en) * 2016-06-20 2016-09-07 中国建筑第二工程局有限公司 External corner formwork reinforcing device and method
CN111206612A (en) * 2020-01-19 2020-05-29 中国十七冶集团有限公司 Use method of concrete grouting template for fan foundation
CN111576234A (en) * 2020-05-29 2020-08-25 中铁一局集团有限公司 Safe and rapid construction method for turnover-type high pier

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